Applied Optoelectronics shares owned by Principal Financial Group
Quarter-by-quarter ownership of Applied Optoelectronics (AAOI) shares owned by Principal Financial Group
from 13F filings
Historical chart of Principal Financial Group investment in Applied Optoelectronics
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Quarterly reported holdings in Applied Optoelectronics by Principal Financial Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.3M | 49k | 25.93 |
| 2021-09-30 | $1.2M | 170k | 7.18 |
| 2021-06-30 | $1.4M | 171k | 8.47 |
| 2021-03-31 | $1.4M | 169k | 8.36 |
| 2020-12-31 | $1.2M | 145k | 8.51 |
| 2020-09-30 | $1.7M | 150k | 11.25 |
| 2020-06-30 | $1.6M | 144k | 10.87 |
| 2020-03-31 | $1.1M | 145k | 7.59 |
| 2019-12-31 | $1.8M | 151k | 11.88 |
| 2019-09-30 | $1.7M | 150k | 11.22 |
| 2019-06-30 | $1.6M | 152k | 10.28 |
| 2019-03-31 | $1.9M | 152k | 12.20 |
| 2018-12-31 | $2.4M | 153k | 15.43 |
| 2018-09-30 | $3.7M | 151k | 24.66 |
| 2018-06-30 | $6.8M | 153k | 44.90 |
| 2018-03-31 | $4.7M | 187k | 25.06 |
| 2017-12-31 | $6.8M | 179k | 37.82 |
| 2017-09-30 | $10M | 161k | 64.67 |
| 2017-06-30 | $9.0M | 145k | 61.79 |